baber/WOPTO huggingface dataset:
Patent KR-20080063875-A (KR)
Title: Semiconductor memory device and operation method thereof
Inventor: KIM JEE YUL
IPC: G11C8/00
Filed: 2007-01-03
Abstract: A semiconductor memory device and an operation method thereof are provided to generate an output enable signal expected at a fixed DLL clock according to CAS latency as reducing current consumption. A delay locked loop(100) generates a DLL(Delay Locked Loop) clock by delaying an external clock. A reference output enable signal generation part(200) generates a reference output enable signal in response to an internal read command signal. A delay option part(300) reflects delay time corresponding to an operation frequency on the reference output enable signal. A main output enable signal generation part(400) generates a main output enable signal in response to the DLL clock, by using an output signal of the delay option part. The delay option part comprises a number of delay selection units corresponding to the operation frequency.
Patent KR-20080063912-A (KR)
Title: Actuator for an instrument operate by using transformer equipment
Inventor: OH HEUNG SEOCK
IPC: H01H50/20
Filed: 2007-01-03
Abstract: An actuator for a circuit breaker of transformer equipment is provided to drastically increase the reliability of operation by securing the driving characteristic of high efficiency in comparison with conventional actuation. An actuator(3) for a circuit breaker(1) of transformer equipment includes a moving core(40), a closing coil(10), and an opening coil(30). The closing coil and the opening coil are wound around one end and the other end of the moving core at a predetermined distance to generate magnetic field to the moving core. A yoke(5) is formed together with a spacer(5a) placed between the closing coil and the opening coil with encompassing the outside of the closing coil and the opening coil. A movable member(45) is vertically formed on end of the moving core extended to expose one end of the yoke. A permanent magnet induces a relative magnetic flux change for the closing coil and the opening coil by being arranged at the outside of the moving core with being placed at one side of the opening coil.
Patent KR-20080064214-A (KR)
Title: A hermetic type compressor
Inventor: KIM BYUNG HYUN
IPC: F04B39/00
Filed: 2007-01-04
Abstract: A hermetic compressor is provided to increase the vibration absorption capacity without reducing a spring constant of a spring element excessively by absorbing vibration through a multi-degree of freedom vibration isolation system by the help of an auxiliary elastic element. A hermetic compressor includes a vibration reducing unit(30) having a spring element(31) positioned between equipment part(20) and a lower container(10A) for elastically supporting thereof, a first fixing element(32) provided to the equipment part for fixing an upper end of the spring element, a second fixing element(33) provided to the lower container for fixing a lower end of the lower container, and an auxiliary elastic element(34) positioned between the second fixing element and the lower container for elastic supporting thereof.
Patent KR-20080066283-A (KR)
Title: Liquid crystal display device
Inventor: JUNG YOUN HO
IPC: G02F1/133
Filed: 2007-01-11
Abstract: An LCD(Liquid Crystal Display) is provided to drive a gate driving circuit unit at low temperature normally by providing heat, thereby ensuring reliability. A gate driving circuit unit(132) is formed in a non-display area of a first substrate and drives a gate line(134). A temperature sensor(111) senses the peripheral temperature. A heat transfer line unit(131) is formed adjacent to the gate driving circuit unit on the first substrate. A temperature controller(112) drives the heat transfer line unit according to setup temperature sensed by the temperature sensor.
Patent KR-20090000142-A (KR)
Title: On-line file security method
Inventor: JOO JUNG YOON
IPC: G06F17/30
Filed: 2007-01-15
Abstract: A reliable online file security method is provided to offer a reliable file security system in a mobile terminal by comparing a temporary password received from a server with the stored password. A personal terminal(10) generates and stores a file including a personal terminal number and authority setting information an authorizer. A server(20) produces and transmits a temporary password to the received personal terminal number of a mobile terminal(30). The mobile terminal receives the temporary password. A mobile telecom server(40) receives and transfers the temporary password to the mobile terminal in a fixed message format.
Patent KR-20080067735-A (KR)
Title: Apparatus and method for ip allocation in wireless communication system
Inventor: PARK BYUNG TAE
IPC: H04L12/66
Filed: 2007-01-17
Abstract: An apparatus and a method for allocating an IP(Internet Protocol) in a wireless communication system are provided to prevent a wireless resource waste by shortening an IP allocation time. A method for allocating an IP in a wireless communication system includes the steps of: receiving a message having information which determines an IP allocation mode from an upper network entity when entering a network or re-entering the network(206); being converted into a corresponding IP allocation mode based on the IP allocation mode information(208); and allocating IP in the converted corresponding IP allocation mode(218). The IP allocation mode includes a dynamic IP allocation mode and a passive IP allocation mode based on a DHCP(Dynamic Host Configuration Protocol).
Patent KR-20070079941-A (KR)
Title: Apparatus and method for machining spectacle lens
Inventor: TAKEICHI KYOJI
IPC: B24B13/06
Filed: 2007-02-05
Abstract: An apparatus and a method for machining a lens of spectacles are provided to form the lens of the spectacles with a high precision by installing a temperature sensor to sense the temperature of water. An apparatus(1) for machining a lens of spectacles includes a machining chamber(160), a nozzle(163), a water supply inlet(165), a water supply pipe(164), a tank unit, a pump(505), a water supply hose(508), an exhaust hose(510), and a temperature sensor(180). The machining chamber is formed inside the apparatus for machining the lens. The nozzle is elongated inside the machining chamber. The water supply pipe is elongated from water supply inlet and is connected to the nozzle. The tank unit has a reservoir tank and is arranged below the apparatus for machining the lens. The pump and the water supply inlet are connected to each other by the water supply hose. Water pumped by the pump sprays from the nozzle. Water and machining fragment are exhausted through the exhaust hose. The temperature sensor is arranged on the water supply inlet for correcting the size of the lens.
Patent KR-20070092624-A (KR)
Title: Composition for forming insulating layer and insulating film
Inventor: KONDO FUMITAKA
IPC: C08L77/08
Filed: 2007-03-06
Abstract: A composition for forming an insulating layer of an electronic device is provided to form an insulating layer having a good insulating property and improved film strength and manufacture electronic devices in a low cost. A composition for forming an insulating layer of an electronic device comprises at least one polymer selected from the group consisting of polyamic acid and derivatives of polyamic acid, and a compound having a functional group capable of reacting with a carboxyl group in a constitutional unit of the polymer. The compound having a functional group capable of reacting with a carboxyl group is a compound having at least two functional groups in the molecule.
Patent KR-20080086585-A (KR)
Inventor: LEE SEUNG JUN
IPC: H01L21/205
Filed: 2007-03-23
Abstract: A spindle assembly is provided to avoid problems occurring during conveyance of wafer conveyed by rotation of a spindle fork by using a protrusion flange joint unit having first and second protrusions. A spindle assembly comprises a plurality of spindle forks(120), a spindle disk(130), a main shaft(140), a belt(150), a second pulley(160), a pulley shaft(162), a motor(170), a motor shaft(172), and a protrusion flange joint unit(180). The spindle forks support a number of wafers. The spindle disk is provided with the spindle forks. The main shaft is fixed at the center of the spindle disk to rotate the spindle disk. The belt is wound around the main shaft or an outer peripheral surface of a first pulley and transfers rotation force for rotating the main shaft. The second pulley rotates the belt, being installed inside the belt. The pulley shaft is fixed at the center of the second pulley and rotates the second pulley. The motor generates rotation force for the pulley shaft. The motor shaft is rotated by the motor. The protrusion flange joint unit connects with the motor shaft and with the pulley shaft and has a plurality of protrusions engaged with each other. The motor shaft and the pulley shaft are connected with each other by the protrusion flange joint unit.
Patent KR-20080087245-A (KR)
Title: Apparatus for practicing golf putts
Inventor: IM HAK SOON
IPC: A63B69/36
Filed: 2007-03-26
Abstract: A golf putting exercise device is provided to enable a user to obtain putting senses, which does not need additional management by comprising an artificial earth layer that supplies moisture and nutrients. A golf putting exercise device includes a case(100), a natural lawn mat(200) and a height adjusting portion(300). The case is formed in the shape of a case. The net fixes lawn seeds on the artificial earth layer. The natural lawn mat includes an artificial earth layer(220), a net(230), a peat moss upper earth layer(240), a lawn layer(250) and a hole cup(260). The peat moss upper earth layer is stacked on the net. The lawn layer grows on the artificial earth layer. The height adjusting portion is installed on the lower part of the natural lawn mat, and adjusts the height of the natural lawn mat.
Patent KR-20080090067-A (KR)
Title: Noise eliminating process for metallized film capacitor
Inventor: JUNG YOON
IPC: H01G4/00
Filed: 2007-04-04
Abstract: A noise eliminating method for a metalized film capacitor is provided to remove air and a space between metalized films by applying a voltage to two rollers for winding the metalized films, thereby reducing noise generated in using the capacitor. A noise eliminating method for a metalized film capacitor includes the step of: eliminating air between metalized films(10,10') by blocking a space between the metalized films with electric adhering force by applying a voltage to rollers for transferring the metalized films when winding the metalized films in a winding process of the metalized film, which prevents introduction of the air. The rollers receive the voltage of 0V to 1kV to generate static electricity.
Patent KR-20080090878-A (KR)
Title: Earphone
Inventor: YOON JONG YEOL
IPC: H04R1/10
Filed: 2007-04-06
Abstract: Earphones are provided to enhance convenience of a user by delivering a pause signal to the earphones without pushing a pause button by generating the pause signal according to movement of a head. Earphones include a jack, a head(53), and a pause unit. The jack is connected to a music player device and delivers signals to the music player device. The head is connected to the jack through an electric wire and outputs sound signals from the music player device to the outside. The pause unit is arranged on a head of the earphone and determines whether the sound signal is delivered to the earphone according to a position of the head. The pause unit includes a ground unit(55a) and a conductor unit(55b). Both ends of the ground unit are connected to the electric wire. A portion of the ground unit is cut. The conductor unit is detachably connected to the cut portion of the ground unit according to the position of the head and generates the pause signal.
Patent KR-20070101140-A (KR)
Title: Electronic apparatus
Inventor: YUKAWA SHUHEI
IPC: G06F1/16
Filed: 2007-04-10
Abstract: An electronic apparatus is provided to reduce the number of parts with a simple structure by installing a display unit on a first mounting surface of a base chassis, and installing a control circuit board and a rear cover on a second mounting surface of the base chassis. An electronic apparatus comprises a base chassis(5), a display unit(6), a control circuit board(7), and a rear cover(8). The base chassis has first and second mounting surfaces. The display unit is attached to the first mounting surface of the base chassis. The control circuit board is attached to the second mounting surface of the base chassis. The rear cover is attached to the second mounting part of the base chassis to cover the control circuit board. The base chassis has a mounting recess(9) formed except for the outer periphery part of the first mounting surface. The base chassis has an outer periphery, a bottom surface, and a connecting part(12). The display panel is inserted in the mounting recess to be attached to the base chassis.
Patent KR-20080091919-A (KR)
Title: Airconditioner having adiabatic material for pipe
Inventor: KIM DONG HAN
IPC: F24F5/00
Filed: 2007-04-10
Abstract: An air conditioner having a pipe insulation member is provided to improve thermal conductivity and to facilitate assembling work for inserted the pipe insulation member into a refrigerant pipe by manufacturing a first insulation layer and a second insulation layer with PP, which has lower friction resistance than the rubber, and PE respectively. In a pipe insulation member(90) of an air conditioner comprises a first insulation layer(92), a second insulation layer(94), and a protective layer(96). The first insulation layer surrounds a refrigerant pipe and is made of a high heat resisting PP(Polypropylene) that can bear up 120°C. The second insulation layer surrounds the first insulation layer and is made of PE(Polyethylene) that bears up more than 80°C. The protective layer is formed at an outer surface of the second insulation layer to protect the second insulation layer from foreign matters.
Patent KR-20080093323-A (KR)
Title: Method and system for supporting wire/wireless video telephone by interlocking database of subscriber
Inventor: AN CHEOL JOO
IPC: G06F17/00
Filed: 2007-04-16
Abstract: A method and a system for providing a wireless/wired video call by linking with a subscriber database are provided to enable a service provider to increase a profit and to enable a user to receive a stable video call connection service since a call setup time is reduced and an efficient routing is performed without plural routing processes. A system for providing a wireless/wired video call includes a receiver(401), a checking unit(402), a determining unit(403) and an acting unit(404). The receiver receives an invite message for a call receiving terminal on a receiving network linkable with a VoIP network from a VoIP terminal connected to a VoIP network. The checking unit checks whether the receiving network is a mobile network including the 3G network. The determining unit determines a routing scheme of the invite message by analyzing the invite message and using a subscriber database of a mobile network in case that the receiving network is the mobile network. The acting unit performs a routing operation according to the determined routing scheme.
Patent KR-20080093481-A (KR)
Title: Manufacturing method for washing machine's control panel
Inventor: LEE JUNE YOUNG
IPC: D06F39/12
Filed: 2007-04-17
Abstract: A method for manufacturing a control panel for a washing machine is provided to prevent an operation button and a display from moving on a circuit board without forming a reinforcing frame on the bottom of the control panel. A method for manufacturing a control panel(10) for a washing machine comprises the steps of: injection-molding the control panel to allow plural containing grooves to be recessed on the upper surface of the control panel; punching the containing grooves of the control panel to form holes(14a,14b); attaching an operation button(18) and a display(20) on a circuit board(16); and attaching the circuit board to the bottom of the control panel and assembling the operation button and the display to the holes of the control panel.
Patent KR-20080085618-A (KR)
Title: Array-based transglutaminase activity assay chip and transglutaminase activity assay method
Inventor: HA KWON SOO
IPC: C12Q1/48
Filed: 2007-04-17
Abstract: A method for analyzing transglutaminase activity is provided to reduce the analysis time by simply measuring the transglutaminase activity by using an array-based assay chip, and decrease the amount of sample used, so that the method is used for identifying mechanisms occurred in cells. A method for analyzing transglutaminase activity comprises the steps of: introducing alkoxysilane with a function group in the end to the surface of a substrate; attaching a tape with pores at regular distances to the substrate surface to prepare an array chip with a plurality of spots; introducing a substrate protein of transglutaminase in ends of the spots; adding dropwise of a sample containing transglutaminase for activity analysis, and analysis solution containing (5-(biotinamido)pentylamine) DTT(dithiothreitol) and CaCl2 on the substrate protein to induce transamidation of (5-(biotinamido)pentylamine) with the substrate protein; and introducing a target material for analysis to biotin located in the end by the transamidation, and analyzing the target material. Further, the alkoxysilane is selected from aminoalkyltrialkoxysilane, mercaptoalkyltrialkoxysilane or epoxyalkyltrialkoxysilane.
Patent KR-20080094984-A (KR)
Inventor: JU CHA JAE
IPC: F22B21/00
Filed: 2007-04-23
Abstract: 본 고안은 스팀 보일러에 관한 것으로, 상세하게는 폐열을 재활용하여, 빠른 시간에 고온의 스팀을 발생 시키도록 구성된 것으로, 연소실에서 발생한 연소열이 순환하는 파이프의 구조를 여러개의 이중관으로 설치하여, 이중관 파이프의 내관의 안쪽을 통과한 열이, 상부화실 바깥쪽 물을 다시 한 번 가열하고, 또 다시 한 번 이중관 파이프의 외관의 바깥을 더 가열시킴으로서, 단시간에 물을 스팀으로 만들 수 있으며, 연도를 통해서 나가는 폐열의 온도를 낮추어 연료 절약 효과를 볼 수 있도록 고안한 것이다. 
       
     보일러, 이중관, 스팀, 보일러, 폐열
Patent KR-20080095013-A (KR)
Title: Apparatus and method for uplink scheduling considering power amplifier in mobile communication terminal
Inventor: CHOI SUNG HYUN
IPC: H04B7/26
Filed: 2007-04-23
Abstract: An uplink scheduling method for considering a power amplifier in a mobile communication terminal and a device therefor are provided to calculate packet transmission time having maximum energy efficiency by considering correlation between energy and transmission time of information bits, and to perform uplink scheduling by using the calculated time, thereby reducing energy consumption. A transmission time calculator(301) calculates packet transmission time having minimum energy consumed in case of packet transmission by using nonlinear amplification efficiency and a DC(Direct Current) voltage used for signal amplification in a power amplifier. A scheduling unit(303) schedules uplink data by using the calculated packet transmission time. The transmission time calculator calculates transmission time of one information bit and channel capacity for each of packet transmission power, and calculates transmission energy of the one information bit by using the calculated time.
Patent KR-20080102050-A (KR)
Inventor: CHO DAE UNG
IPC: H04R1/10
Filed: 2007-05-18
Abstract: A neck phone is provided to supply a lively sound by closely positioning a speaker around the ear. When wearing a headphone in a neck, a speaker part is closely positioned around an ear. The angle and the height of the headphone around the ear are controlled to approach the ear and the distance with the sound is reduced. The pain of the ear is solved when wearing the head phone and the neck phone prevents the head from being pressured when wearing the head phone.
Patent KR-20080102058-A (KR)
Inventor: KIM EUI TAIG
IPC: A23L19/00
Filed: 2007-05-18
Abstract: A drink containing the corn and corn silk extraction is provided to lessen negative and puckery taste and improve the cool taste and the sweet taste of the nature of the corn and corn silk and contain the functionality of the corn silk. A manufacturing method of the processed food in which the corn silk and corn is contained comprises the following steps of:(a) step which selects and washes the corn, corn silk, cereals and additional materials; (b) step which is pre-processed to the process more than one selected from the group of steaming, blanching, roasting or extrusion; (c) step extracting corn, corn silk, cereals, additional materials going through (b) step or adding one or greater among cereals, animal and plant group, flavor, germination material, fermentation product, perfume, essentiality nutraceutical, health functionality component to extraction and the condensed products; (d) step which filters extraction or concentrate or reconcentrated after filtering; (e) step which adds sodium hydrogen carbonate(NaHCO3), calcium carbonate(CaCO3), or vitamin C or antioxidant and additionally adds and mixes one or greater among the flavor, natural saccharide, enzymatic treatment processing saccharides, amino acid, plant extract, germination material and fermentation product; and (f) step which injects the composition of (e) step or either before or after injection, sterilizes as the gas charge or the heat pressurization or cooling.
Patent KR-20080105830-A (KR)
Inventor: JUNG KUN YOUNG
IPC: B65D77/22
Filed: 2007-06-01
Abstract: A packing having a locking device is provided, which prevents a lid member and a receiving member of the packing from being separated. A packing having a locking device is constituted as follows. The side wall of the receiving member(120) receiving the goods comprises the inner surface and external surface. The side wall of the lid member(110) covering the receiving member comprises the inner surface and external surface. A locking device is formed of one or more locking member(200) between the side wall of the receiving member and the side wall of the lid member corresponding to the side wall of the receiving member to make the lid member covering the receiving member fixed to the receiving member.
Patent KR-20080106722-A (KR)
Title: Rice refrigerator
Inventor: SEOL SEUNG WON
IPC: A47J47/04
Filed: 2007-06-04
Abstract: A rice refrigerator is provided to prevent the leakage of cooling air effectively by arranging a gasket between a drawing door and a housing. A rice refrigerator comprises a housing where an accommodation space is formed; a rice container which is arranged in the accommodation space; a rice output unit which outputs the rice of the rice container; a drawing door(400) which is arranged at the lower part of the housing and opens and closes the accommodation space; and a gasket which is arranged between the drawing door and the housing. The drawing door and the housing are combined by magnetic force so as to be adhered closely automatically if the drawing door comes close to the housing even if the drawing door is not closed completely.
Patent KR-20080108853-A (KR)
Title: Data output driver circuit
Inventor: RHO KWANG MYOUNG
IPC: G11C11/4096
Filed: 2007-06-11
Abstract: A data output driver circuit is provided to improve the slew rate of output data by comparing the driving strength of the transistor sensing an external voltage according to the PVT change. In a data output driver circuit, a free driver control unit(100) generates a plurality of pull-up load and full down output load control signal according to the sensed external voltage. A pre-driver(200) controls the slew rate of the signal according to inputted data in response to a plurality of pull-up output load control signals and full down output load control signal.